This may be the first one I've ever posted; somebody else always beats me to them.
Singer Fergie and actor Josh Duhamel have a son, Axl Jack Duhamel.
I didn't typo, Axl is the spelling.
I think this is really dumb. It sounds like a car part; for all I know, there really is such a thing as an axle jack. Also it sounds like Apple Jacks, the cereal.